How Do You Get A Stuck Pulley Off A Water Pump?

1. Remove obstacles away from the water pump. …
2. Remove the engine’s timing belt or chain if necessary, as this is often in the way of the water pump. …
3. Remove the water pump belt from the water pump. …
4. Install the pulley removal tool to the water pump pulley. …
5. Tighten the removal tool slowly.

Why is my water pump pulley not spinning?

In most cases,

the water pump is binding up, causing the pulley to stop spinning

. Replacement of the water pump will fix your problem. The pulley will need to be replaced if there is damage from the belt on it. If there is no damage, then the pulley can be reused.

Can you Unseize a water pump?

Seized pumps can be freed by applying penetrating fluid such as ‘

WD

-40′, or ‘PB Blaster.

Does a water pump need all bolts?

For most water pumps, you will need bolts with a

5/16-inch thread width

, and the width of the head may vary from 13 mm to 15 mm.

How do you remove a pulley from a water pump?

1. Remove obstacles away from the water pump. …
2. Remove the engine’s timing belt or chain if necessary, as this is often in the way of the water pump. …
3. Remove the water pump belt from the water pump. …
4. Install the pulley removal tool to the water pump pulley. …
5. Tighten the removal tool slowly.

How do I remove a pulley with a key?

Start by removing the threaded fastener that holds the pulley in place, loosening the pulley nut, and prying off the pulley with a pry bar or screwdriver. Then, grip the key, which is the semicircular piece inset into the shaft, with pliers and pull it off. You can also use a

gear puller

to remove the key.

Should a power steering pump spin freely?

If there is no drive belt on the pulley that is on the power steering pump, you should be

able

to turn the power steering pump pulley freely and easily by hand. If the pulley (shaft) does not turn, that means that something within the power steering pump has broken or seized.

How do you know if your water pump is frozen?

Look for any visible frost on the exterior of the pipes or the pump

. This will help you determine if the freeze occurred before, at, or after the actual pump.

How do I know my water pump is not working?

Common signs include

coolant leaks at the front-center of the car

, loose water pump pulley, overheating engine, and steam coming from the radiator.

What size are SBC water pump bolts?

Fits Small Block Chevy (SBC). These bolts are

2′′ long (under head) 2 1/4′′ overall with 1′′ threaded

.

What happens if water pump pulley goes bad?

Another common symptom of a damaged water pump pulley is when you or someone else looking under your vehicle’s hood notices

extensive wear on the belts that come in contact with the pulley

. If the pulley is loose it can cause the water pump belts to shake and develop more heat.

What is a water pump pulley?

A water pump pulley is

a pulley attached to the water pump system in a car to connect it with the timing belt

. The timing belt wraps around a number of pulleys in the engine compartment to control the function of accessory systems in the vehicle. … It controls the timing of many key engine functions.

How do you separate a water pump?

1. Turn off the car engine.
2. Let the engine cool down. …
3. Open the valve on the bottom of the radiator and drain the water from the system. …
4. Loosen the alternator from its mounting brackets.
5. Remove the drive belts that are attached to the water pump.

How much is a pulley puller?

How do you remove a seized crank pulley?

1. Soak in Lubricant. Although the bolt sits on the side of the engine, you can use putty to create a sticky dish for your lubricant of choice. …
2. Rent A Powerful Impact. …
3. Try a Long Breaker Bar. …
4. Bump the Starter. …
5. Take It To A Shop.

How do I remove a crankshaft pulley without a puller?

There is a way to do it. You

put a wrench on the pulley bolt

and block the other end against the floor or the frame. Then you use the starter motor to turn the engine (DO NOT START IT, JUST TURN IT) for at most one or two revolutions of the crank. Just enough to break the bolt loose.

What is a shaft key?

A Shaft key is

a piece of metal used to connect a rotating machine element to the shaft

. A shaft key prevents a relative rotation between the two parts, and may enable torque transmission to occur.

How do you remove a harmonic balancer pulley without a puller?

Most vehicle engines are now equipped with a pulley that holds the harmonic balancer apart from the center bolt. To remove the pulley, you need to

rotate it a little with a screw driver’s help and pull it out using a pickle fork

. You might not need the pickle fork; you can do that with bare hands.

How do you remove a tapered pulley shaft?

To remove the pulley or sprocket,

the friction lock the pulley

or sprocket has on the shaft must be broken. The positive aspect of the tapered shaft arrangement is: Once the friction lock on the pulley or sprocket is released, the pulley or sprocket will slide off the shaft easily.

What tool is used to remove crankshaft pulley?

The tool suitable for removing a crankshaft pulley is

a half-inch drive impact gun

. You could also use a torque wrench to secure it properly.

What causes crankshaft pulley to break?

Another way a pulley can fail is during the fitting process there has been

an interruption with the assembly press

or the friction bearing has been incorrectly pressed in. This can occur during the making and installation of the part with the vehicle.

How do you know if your power steering pulley is bad?

1. Burning smell from engine. A burning smell from the engine means the belt is not tight enough or the power steering pump pulley has seized. …
2. Choppy steering. …
3. Steering fails completely.

Should a power steering pump pulley move in and out?

The pulley shaft will commonly move

in and out of pump body

even on brand new units, I’ve seen 1/8′′ before. Normal.

Can power steering pump seized?

The power steering

pump will overheat and seize up

. When this happens, the belt will very quickly wear out by being dragged across a stationary pulley. Eventually it will snap or shred.